Directorate for Geosciences
Research in Biogeosciences
This program has been archived.
Important Information for Proposers
A revised version of the NSF Proposal & Award Policies & Procedures Guide (PAPPG) (NSF 15-1), is
effective for proposals submitted, or due, on or after December 26, 2014. The PAPPG is consistent
with, and, implements the new Uniform Administrative Requirements, Cost Principles, and Audit
Requirements for Federal Awards (Uniform Guidance) (2 CFR § 200). Please be advised that
the guidelines contained in NSF 15-1 apply to proposals submitted in response to this
Within the oceans and on land, microbes exert their impact through active interactions with earth materials (including minerals, rocks, hydrates, soils and dust). Proposers should seek: to increase our understanding of microbial processes at the interface with such materials; to elucidate the geologic record of microbial activity at that interface at any time scale including the co-evolution of the geosphere and biosphere through such interactions; to better understand the impact of microbes on biogeochemical processes operating at that interface; or to develop new methods and research techniques for the study of geomicrobial processes.
More information on programs that support microbial research can be found at
The Microbe Project is a coordinated effort of multiple U.S. Government agencies to promote microbial science
What Has Been Funded (Recent Awards Made Through This Program, with Abstracts)
Map of Recent Awards Made Through This Program